Noozles size?

[GdnSrt4Stg3]

What size of nozzles do i need? currently running direct 4 port M2 nozzles..... i have a agp 3147 agp fuel, stg2 injectors, agp sct tune boosting 23psi.... seems like i still gets 5kr knock on 5000rpm and up!!!!!!!! timming at 23degree 26degree, even when i turn down the boost to 18psi, still get 3-4kr knock.........is it i have to get bigger nozzles?

anyone?

[Adionik]

Have you taken off your intake manifold to see if the nozzles are spraying properly? I'm willing to bet that's your problem. Because that is waaaaaay enough meth for that turbo.

Buddy of mine had a direct port setup and was getting a shitload of KR. So we took off the nozzles and they were like a 60 year old pissing with an inflamed prostate

[Turbolag87]

Quote: Originally Posted by Adionik

Have you taken off your intake manifold to see if the nozzles are spraying properly? I'm willing to bet that's your problem. Because that is waaaaaay enough meth for that turbo.

Buddy of mine had a direct port setup and was getting a shitload of KR. So we took off the nozzles and they were like a 60 year old pissing with an inflamed prostate

[GdnSrt4Stg3]

Quote: Originally Posted by Adionik

Have you taken off your intake manifold to see if the nozzles are spraying properly? I'm willing to bet that's your problem. Because that is waaaaaay enough meth for that turbo.

Buddy of mine had a direct port setup and was getting a shitload of KR. So we took off the nozzles and they were like a 60 year old pissing with an inflamed prostate

yes the meth are spying good... tested with air compressor. its a brand new kit from coolingmist.

maybe settings are off? left dial start spying at 10s. and right dial at 15?

think maybe i should put race gas and see if its still knock

[GdnSrt4Stg3]

Quote: Originally Posted by Turbolag87

hummm M2 way too much???? should i get some M1 then? fuk should of listen to coolingmist.

[Adionik]

No, M1's are too small IMO. You want that headroom. What do you mean tested with an air compressor? Put water in your tank and activate your meth to see the spray pattern...what are you talking about?